<html>
<head>
<link rel='stylesheet' href='../../../js/sh/SyntaxHighlighter.css' type='text/css' />
<script src='../../../js/sh/shCore.js'></script>
<script src='../../../js/sh/shBrushJava.js'></script>
<style>
* {
font-family:Courier New,monospace;
  padding: 0;
  margin: 0;
  white-space: nowrap;
  font-size: 11px;
}
.dp-highlighter {
  white-space: nowrap;
  overflow: visible;
  width: 600px;
  font-size: 11px;
  font-family:Courier New,monospace;
}
</style>
</head>
<body>
<textarea name='code' class='java:nogutter' rows='15' cols='120'>
/*
 * SmartGWT (GWT for SmartClient)
 * Copyright 2008 and beyond, Isomorphic Software, Inc.
 *
 * SmartGWT is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License version 3
 * as published by the Free Software Foundation.  SmartGWT is also
 * available under typical commercial license terms - see
 * http://smartclient.com/license
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 */

import com.smartgwt.client.widgets.Canvas;
import com.smartgwt.client.widgets.HTMLFlow;
import com.smartgwt.client.widgets.form.DynamicForm;
import com.smartgwt.client.widgets.form.fields.RadioGroupItem;
import com.smartgwt.client.widgets.form.fields.events.ChangedEvent;
import com.smartgwt.client.widgets.form.fields.events.ChangedHandler;

import java.util.HashMap;
import java.util.Map;
import java.util.LinkedHashMap;

public class CssStylesSample implements EntryPoint {

    private static final String EXAMPLE_TEXT = "When in the Course of human events, it becomes necessary for one people "
            + "to dissolve the political bands which have connected them with another, "
            + "and to assume among the powers of the earth, the separate and equal station "
            + "to which the Laws of Nature and of Nature's God entitle them, a decent respect "
            + "to the opinions of mankind requires that they should declare the causes which impel "
            + "them to the separation.";

    public void onModuleLoad() {
        
        final HTMLFlow textBox = new HTMLFlow(EXAMPLE_TEXT);
        textBox.setLeft(100);
        textBox.setWidth(300);
        textBox.setStyleName("exampleStyleOnline");
        
        LinkedHashMap<String, String> styleMap = new LinkedHashMap<String, String>();
        styleMap.put("exampleStyleOnline", "Online");
        styleMap.put("exampleStyleLegal", "Legal");
        styleMap.put("exampleStyleCode", "Code");
        styleMap.put("exampleStyleInformal", "Informal");
        
        RadioGroupItem style = new RadioGroupItem();
        style.setDefaultValue("exampleStyleOnline");
        style.setShowTitle(false);
        style.setValueMap(styleMap);
        style.addChangedHandler(new ChangedHandler() {
            public void onChanged(ChangedEvent event) {
                textBox.setStyleName((String)event.getValue());
                textBox.markForRedraw();
            }
        });
        
        DynamicForm controls = new DynamicForm();
        controls.setFields(style);
        
        Canvas canvas = new Canvas();
        canvas.addChild(textBox);
        canvas.addChild(controls);
        
        canvas.draw();
    }

}
</textarea>
<script class='javascript'>
dp.SyntaxHighlighter.HighlightAll("code");
</script>
</body>
</html>
